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Drush script to generate strongarm variables module for a site
<?php
$args = drush_get_arguments();
if ( ! isset($args[2]) ) {
drush_set_error('Usage: drush @<alias> scr generate-strongarm.php <module_name> <base_path>');
exit();
}
$module_name = $args[2];
if ( ! isset($args[3]) ) {
drush_set_error('Usage: drush @<alias> scr generate-strongarm.php <module_name> <base_path>');
exit();
}
if ( empty($args[3]) || ! is_dir($args[3]) || ! is_writable($args[3]) ) {
drush_set_error('Invalid path.');
exit();
}
$path = realpath($args[3]);
if ( file_exists($path . '/' . $module_name) && is_dir($path . '/' . $module_name) ) {
$overwrite = drush_choice(array('Y' => 'Yes', 'N' => 'No'), 'Overwrite directory?');
if ( $overwrite !== 'Y' ) exit();
} else {
mkdir($path . '/' . $module_name);
}
//////////////////////////////// FEATURES
drush_print("Generating $module_name.features.inc.");
$features_inc = <<<EOT
<?php
/**
* @file
* $module_name.features.inc
*/
/**
* Implements hook_ctools_plugin_api().
*/
function {$module_name}_ctools_plugin_api() {
list(\$module, \$api) = func_get_args();
if (\$module == "strongarm" && \$api == "strongarm") {
return array("version" => "1");
}
}
EOT;
$features_inc_file = $path . '/' . $module_name . '/' . $module_name . ".features.inc";
file_put_contents($features_inc_file, $features_inc);
//////////////////////////////// STRONGARM
module_load_include('inc', 'features', 'includes/features.ctools');
$strongarm = strongarm_export_all();
drush_print("Generating $module_name.strongarm.inc.");
$strongarm_inc = <<<BEFORE
<?php
/**
* @file
* $module_name.strongarm.inc
*/
/**
* Implements hook_strongarm().
*/
function {$module_name}_strongarm() {
BEFORE;
if ( ! empty($strongarm) ) $strongarm_inc .= $strongarm['strongarm'] . "\n";
$strongarm_inc .= <<<AFTER
}
AFTER;
$strongarm_inc_file = $path . '/' . $module_name . '/' . $module_name . ".strongarm.inc";
file_put_contents($strongarm_inc_file, $strongarm_inc);
//////////////////////////////// INFO
eval($strongarm['strongarm']);
drush_print("Generating $module_name.info.");
$info = <<<INFOPREFIX
name = $module_name
description = Strongarm variables for site.
core = 7.x
package = Features
dependencies[] = ctools
dependencies[] = strongarm
features[ctools][] = strongarm:strongarm:1
features[features_api][] = api:1
INFOPREFIX;
foreach ( $export as $name => $value ) {
$info .= "features[variable][] = $name\n";
}
$info_file = $path . '/' . $module_name . '/' . $module_name . ".info";
file_put_contents($info_file, $info);
//////////////////////////////// MODULE
drush_print("Generating $module_name.module.");
$module = <<<MODULE
<?php
/**
* @file
* Code for the $module_name feature.
*/
include_once '$module_name.features.inc';
MODULE;
$module_file = $path . '/' . $module_name . '/' . $module_name . ".module";
file_put_contents($module_file, $module);
function strongarm_export_all() {
ctools_include('export');
$schema = ctools_export_get_schema('variable');
$code = ' $export = array();'."\n\n";
$identifier = $schema['export']['identifier'];
$result = db_select('variable', 'v')
->fields('v', array('name', 'value'))
->orderBy('name')
->execute();
foreach ($result as $object) {
$object = _ctools_export_unpack_object($schema, $object);
$code .= _ctools_features_export_crud_export('variable', $object, ' ');
$code .= " \$export[" . ctools_var_export($object->name) . "] = \${$identifier};\n\n";
}
$code .= ' return $export;';
return array($schema['export']['default hook'] => $code);
}
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